How to Color White Chocolate

Co-authored by Mathew Rice

To color chocolate, you'll need to melt it first. This is always a tricky process, and even more difficult with white chocolate, which burns easily. If possible, allow extra time to track down the right ingredients and work on a test batch.

1

Choose Your Ingredients

The ingredient list should tell you whether a white chocolate is made with real cocoa butter, or with a cheaper vegetable oil substitute. Imitation products are less likely to seize (turn gritty) than chocolate made with real cocoa butter. Even a drop of water can turn your melted chocolate into a gritty mess. For best results, buy powder or oil-based food coloring from a specialty baking store or online.^{[1]
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- Use freshly purchased chocolate. Chocolate suffers in flavor and texture when stored too long, especially if it's the real deal.
- For detailed chocolate artwork, use a thin dipping or coating chocolate.
- Oil-based food coloring is best used for light colors, since too much of the coloring can add a bitter taste and stain mouths.^{[2]
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- These food dyes are more concentrated than liquid dyes. They will stain clothing, skin, and countertops.

2

Warm Your Coloring

As though keeping the chocolate dry weren't difficult enough, chocolate can also seize if the food coloring is a different temperature than the chocolate. If you are using oil-based food coloring, raise it above room temperature first. (Keep other types at room temperature.)
- Place the closed bottle in a zip-locked bag. Remove as much air from the bag as you can, then seal tightly.
- Submerge the bag in a bowl of warm water for 10–15 minutes. The water should feel comfortably warm to the touch, not scalding.
- Shake the bottle once or twice during the process to distribute heat evenly. Replace water if it has cooled to room temperature.
- Remove the bottle from the bag and dry it thoroughly.

3

Simmer a Double Boiler

If you do not have a double boiler make one from a large pan, plus a heatproof mixing bowl or small pan that can sit atop the larger one. Start with just the large pan, uncovered. Heat 1–3 inches (2.5–7.5 cm) of water until it reaches a low simmer.
- Dry the top container and a stirring utensil thoroughly while you wait, even if they don't look wet. A rubber or silicone stirrer is ideal, since wooden spoons may contain absorbed moisture.^{[3]
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4

Add Food Coloring

The timing depends on which type of food coloring you are using. Read the full instructions below before you start, since you may need to change the order of the steps:
- Add powdered dye as soon as the chocolate starts to melt.
- You can add oil-based dye after the chocolate melts, as long as you warmed the dye as described above.
- Liquid dye is less likely to cause seizing if added right away, before the chocolate melts.^{[4]
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  Research source} (This is why there is no need to warm the dye in advance.)

5

Place Chocolate in a Container

Put the chocolate into the top portion of the double boiler, which should still be at room temperature. Place this container on top of the simmering pan. The indirect heat from the steam will warm the chocolate slowly, keeping it below seizing temperature.
- If using a chocolate bar, break it into small pieces of roughly equal size.
- Make sure your hands are completely dry. Any moisture could ruin your chocolate.
- If using chocolate with real cocoa butter, you may set aside 1/3 of the chocolate for later use. This is only necessary if you want your chocolates to look glossy.

6

Stir Until Melted

White chocolate burns very easily, and should never get above 115ºF (46ºC).^{[5]
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Research source} Keep the heat on the lowest setting, or turn it off completely if melting a small batch of chocolate. Stir slowly and constantly until smooth, then remove from heat.
- If the instructions above call for adding the dye before the chocolate is melted, see below for more information.
- If melting a large batch of chocolate (several pounds or kilos), a chocolate thermometer or an instant-read thermometer with 1 degree increments is highly recommended.^{[6]
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  Research source} Keep the chocolate between 100 and 110ºF (37–43ºC).^{[7]
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7

Add Dye Slowly

Most powdered and oil-based food dyes are more concentrated than the common liquid type. Add in small increments and stir in thoroughly before deciding whether to add more.
- Shake bottled food coloring well before adding.
- If the chocolate seizes (turns gritty), remove it from heat and stir in a neutral-flavored vegetable oil a spoonful at a time. The chocolate will usually smooth out again, but this can affect the flavor.^{[8]
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8

Temper Chocolate

Temper the chocolate (optional). If your white chocolate contains real cocoa butter, it may end up dull and slightly soft after melting and setting. This doesn't affect the taste, but you can restore the gloss if you like by "tempering" the chocolate. There are many ways to do this. Here's a common approach that doesn't require any extra equipment except an accurate thermometer:^{[9]
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- Remove the chocolate from heat and wrap a towel around the base to keep it warm.
- Add chopped, unmelted chocolate until you have a ratio of 1 part unmelted chocolate to 2 parts melted.
- Stir constantly until the chocolate reaches 80–82ºF (27–28ºC), and all the chocolate has melted.

9

Let Chocolate Set

Many chocolatiers cool their chocolate slowly at room temperature, so it is less likely to crack or sweat. Others prefer to let it set in the refrigerator for 10–20 minutes, which may work better if your kitchen is warm or humid. Store your finished chocolate in a cool, dry room away from light.
- For best results, place paper towels in your refrigerator to absorb moisture.
- If you are pouring chocolate into molds or using it as a dip, keep it warm until you've finished working with it.

Expert Q&A
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Question

What is the best way to melt white chocolate?

Mathew Rice
Professional Baker & Dessert Influencer
Mathew Rice has worked in restaurant pastry kitchens across the country since the late 1990's, and currently owns Pink Door Cookies in Nashville. His creations have been featured in Food & Wine, Bon Appetit, and Martha Stewart Weddings. In 2016, Eater named Mathew one of the top 18 chefs to follow on Instagram. In 2018, he appeared in season 18 of the Food Network's Beat Bobby Flay and won his episode.

Mathew Rice

Professional Baker & Dessert Influencer

Expert Answer

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I prefer to melt my chocolate in a double boiler. I'll bring my water to a boil, then turn off the stove and sit my chocolate in another pot over the water to let it melt. It's going to take a little bit longer, but the nice consistency is worth the wait. If I'm in a rush, I might use the microwave and melt it down with the microwave set to about half-power, stopping and stirring every 15 seconds.
Question

What is caramelized white chocolate?

wikiHow Staff Editor
Staff Answer
This answer was written by one of our trained team of researchers who validated it for accuracy and comprehensiveness.

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Staff Answer

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Caramelized white chocolate is a type of chocolate that has been created by heating the chocolate to the point where the sugars caramelize. It produces a chocolate that is off-white, a light golden color. It still tastes sweet but also caramel-like.
Question

Could I use gel colouring for white chocolate?

Community Answer

Yes, you can use white chocolate for this.

Things You'll Need

Double boiler (bain marie)
Rubber or silicone spatula or stirrer
Food coloring — powdered or oil-based strongly recommended
Bowl & zip-locked bag (if using oil-based food coloring)
Additional white chocolate for tempering (optional)

Warnings

Melting chocolate is very difficult if humidity levels are above 50%. Run a dehumidifier in clammy weather.

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